Description

PTFE filter film uses the fiber junction characteristics of PTFE, by press, stretching, desticking, high temperature stretching, shaping and other processes, so that the surface of the product is smooth, chemical corrosion resistance, air permeability (wind), flame retardant, high temperature resistance, strong acid resistance, alkali resistance, non-toxic.

Their pore size, thickness and porosity can be adjusted during stretching according to different requirements. After composite treatment, the product can be applied to the surface of various filter materials, the filtration effect can reach 99.99%, the filtration speed is high, the service life is long, and the work can be recycled.

Mainly used in chemical industry, steel, smelting, carbon black, power generation, cement, waste burning and many other industries of industrial boiler dust filtration.

Technical parameters:

• Thickness :5-10um
• Width :1000 mm to 2600 mm

Aperture diameter: 0.5-1um

• Air permeability: 30-120 l/m2. S (127pa differential pressure)
• Porosity: 80-97%

Temperature resistance: -150℃-300℃

Applications:

dust collector or liquid solid separation. Mainly used in food and beverage industry, pharmaceutical industry, non-ferrous metallurgy, chemical plants, construction sections and mining and other industries, for the filter press, centrifugal filter, vacuum filter, belt filter and other equipment.